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Gene

Gene expression upon nitrogen starvation

Values plotted in the graph

0 1 2 3 4 5 6 7 8 -N+P 0.000 -0.074 -0.094 -0.129 -0.189 -0.307 -0.410 -0.685 -0.660 -N-P 0.000 -0.192 -0.252 -0.307 0.016 -0.192 0.106 -0.014 -0.129

-N+P: Nitrogen starved in the presence of P-factor -N-P: Nitrogen starved in the absence of P-factor

Number of mRNA in a vegetative growing cell (estimated roughly)